F73 UNS R07031 | R07031 Material Datasheet
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| Material Number | Material Number (single) | Standard | Standard Status | Country | VDA 231-106 classification | |
|---|---|---|---|---|---|---|
| R07031 (ASTM F73 : 1996) | R07031 | ASTM F73 : 1996 | Valid | USA | 4.2 | 1) |
| 1) Remark: Tungsten-rhenium alloy wire for electron devices and lamps. Tensile properties according to ASTM F73, table 2. |
Chemical Composition
| Re [%] | |
|---|---|
| blur | 1)2) |
| 1) Source: blur | |
| 2) Remark: blur |
Cross Reference
| Material Name | Country | Standard | |
|---|---|---|---|
| R07031 | USA | UNS | 1) |
| Wolfram-Rhenium | |||
| Tungsten-Rhenium | USA | ASTM F288-96 | |
| WRe | |||
| 1) Source: ASTM F73 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| WRe3 | Metalcor GmbH, Essen |
| WRe3 | WHS Sondermetalle e.K., Grünsfeld |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |